LAS to SBN flight delays & on-time performance
Nonstop flights from Harry Reid International Airport to South Bend International Airport · 1,594 miles · Aug 2025 – Jul 2026
No FAA-reported ground stops or delays at LAS or SBN right now. Individual flights can still be delayed by the airline; check with your airline for your flight.
Key facts
- Flights from Las Vegas (LAS) to South Bend (SBN) arrived on time 79% of the time in Aug 2025 – Jul 2026, better than the 78% national average.
- 0% were cancelled, and 4% arrived an hour or more late.
- Allegiant Air is the only airline reporting nonstop flights on this route.
- Departures scheduled around 6am did best (97% on time); around 3pm did worst (60%).
- Thursday was the most reliable day to fly (83% on time) and Sunday the least (71%).
- The largest source of delay minutes was airline (crew, maintenance, cleaning, fueling) (62%).
Which airline is most on time from LAS to SBN?
Ranked by on-time arrival rate. Regional airlines fly under their partner's brand (e.g. SkyWest for Delta Connection or United Express).
| Airline | On time | Cancelled | Avg delay | 1 hr+ late | Flights |
|---|---|---|---|---|---|
| Allegiant Air | 79% | 0.0% | 13 min | 3.9% | 104 |
Best time of day to fly
On-time arrival rate by scheduled departure hour (local time).
- 6am97%29 flights
- 2pm74%50 flights
- 3pm60%16 flights
Best day of the week
On-time arrival rate by day of departure.
- Tuesday100%0.0% cancelled
- Thursday83%0.0% cancelled
- Saturday100%0.0% cancelled
- Sunday71%0.0% cancelled
On-time trend by month
Why flights are late
Share of delay minutes by cause, as reported by airlines to the DOT.
- Airline (crew, maintenance, cleaning, fueling)62%
- Air traffic control & airport congestion24%
- Late-arriving aircraft8%
- Extreme weather6%
- Security0%
Why flights are cancelled
Share of cancellations by reason.
No cancellation causes recorded in this period.
LAS to SBN: common questions
- How often are LAS to SBN flights on time?
- 79% of flights arrived less than 15 minutes late in Aug 2025 – Jul 2026, compared with 78% for all US flights.
- How often are flights from Las Vegas to South Bend cancelled?
- 0.0% of scheduled flights were cancelled (0 of 104).
- How long are typical delays?
- Across all flights the average arrival delay was 13 min (early arrivals count as zero). Flights that were late arrived 55 min behind schedule on average, and 3.9% of flights were an hour or more late.
- How long is taxi time at LAS?
- Flights on this route spent 23 min taxiing from the gate to takeoff on average.
Related routes
Return trip: SBN to LAS — 65% on time
More flights from Las Vegas
Data: U.S. DOT Bureau of Transportation Statistics, Aug 2025 – Jul 2026 (12 months). Latest month published by BTS: July 2026. Route: LAS → SBN, nonstop flights by US airlines that report to the DOT. How we calculate this.